The Pokémon Company confirmed on August 13, that Pokémon Bank, the Nintendo 3DS storage application that has held together more than a decade of players’ collections, will close for good next year. According to the company’s official statement, the service will be “ending service on Thursday, February 25, 2027, at 7:00 p.m. PST,” a moment that lands at 12:00 p.m. on February 26 in Japan. Once that window passes, transferring Pokémon out of Bank and into Pokémon Home will no longer be possible.
Pokémon Bank first launched in Japan on December 25, 2013, arriving worldwide the following February as a paid Nintendo 3DS application. The service offered cloud storage for up to 3,000 Pokémon across 100 boxes and accepted transfers from Pokémon Black & White, Black 2 & White 2, X & Y, Omega Ruby & Alpha Sapphire, and Sun & Moon, with its companion app, Poké Transporter, also handling Pokémon caught in the Virtual Console re-releases of Red, Blue, and Yellow.
Nintendo delisted the app from the eShop when the 3DS storefront closed in March 2023, but The Pokémon Company kept the service running for free for anyone who had already downloaded it, even after most other 3DS online functionality shut down in April 2024.
What players stand to lose
For most collectors, the shutdown itself won’t erase anything already stored in Pokémon Home, the concern is what’s still sitting in Bank, or trapped in games that never had another route forward. Of the 1,025 Pokémon that currently exist, 1,018 can still be brought into modern Switch and Switch 2 titles through other means.
The remaining five, however, currently have no path onto Pokémon Home besides Bank, and reporting on the shutdown indicates those five will become effectively unobtainable through official methods once the service closes. Separately, several Mythical Pokémon, including Celebi, Jirachi, Deoxys, Manaphy, Darkrai, and Shaymin, will lose their only remaining legitimate routes to certain Shiny forms, since those routes currently run through Bank or games that depend on it.
The timing carries an additional layer of significance. The shutdown falls one day before Pokémon Day, the annual celebration of the franchise’s original release of Pokémon Red and Green in Japan on February 27, 1996, and since the holiday lands on a Saturday in 2027, several outlets have speculated that the Friday cutoff is scheduled deliberately ahead of a Pokémon Presents broadcast.
The Pokémon Company has already announced one piece of compensation for players: Pokémon Home’s storage capacity will grow from 6,000 to 9,000 Pokémon starting in October, alongside new Home compatibility for the Switch versions of Pokémon FireRed and LeafGreen, which were recently released on the platform.
A modder’s answer to the shutdown
While Nintendo and The Pokémon Company have not announced a broader solution for older, pre-Switch games, one modder has already built a working prototype of his own. On September 3, developer Drewworks (@ahenley17 on X) posted footage of an original Game Boy Advance trading Pokémon directly with a Nintendo Switch 2 through a homemade circuit adapter.
In the post, Drewworks called the moment of watching the two systems communicate “pretty incredible,” while noting there was still considerable work left before the project could be considered finished. The demonstration appears to use Pokémon FireRed and LeafGreen for the trade; Drewworks has not shared further details on how the adapter works or which other Game Boy Advance titles it might eventually support.
Trading Pokémon between an original GBA and a Switch 2 😎😲
My GBA-to-Switch trade adapter is working!
Still plenty of work ahead, but seeing a real GBA communicate and trade with the Switch is pretty incredible.#Pokemon #GBA #Switch2 pic.twitter.com/W09ELMBCM3
— Drewworks (@ahenley17) September 3, 2026
The project builds on an earlier piece of hardware work from developer Robert Dale Smith, who in May 2026 modified a Game Boy Advance to function as a Nintendo Switch controller, using the original GBA Link Cable, a Raspberry Pi Pico, and his own open-source Joypad OS firmware.
That project established two-way communication between a GBA and a Switch for the first time, with Smith noting at the time that the hardware was inexpensive to build and the firmware already complete, adding: “If Nintendo ever wants to talk, then my DMs are open.” Drewworks’ adapter appears to take that same foundation further, using the link to move actual Pokémon data between the handheld and the Switch 2 rather than simple controller inputs.
An unofficial fix head of an official deadline
Drewworks’ adapter is not an official Nintendo product, and based on the footage shared so far, it is not close to something the average player could plug in and use. The prototype shown in the video is built from exposed wiring and a bare circuit board, and no build instructions or specifications have been released publicly.
Even so, the demonstration shows that a technical barrier many assumed permanent, bridging a Game Boy Advance, released in 2001, with a Nintendo Switch 2 that only reached shelves in June 2025, is not, in fact, impossible. The Switch 2 has already shipped more than 23.68 million units worldwide as of June 2026, according to Nintendo’s own fiscal reporting, making it one of the fastest-selling consoles in the company’s history.
Whether or not this specific adapter is ever released publicly, it adds to a recurring pattern in the Pokémon community: when an official transfer path disappears, players and developers tend to look for a way around it rather than accept the loss. With roughly six months remaining before Pokémon Bank’s servers go dark, some collectors may end up relying on exactly that kind of unofficial solution to hold onto Pokémon that would otherwise be gone for good come February 2027.
Nintendo may be closing the door, but the community keeps finding a way in, what do you think of Drewworks’ fix, is this the future of Pokémon preservation? Let us know in the comments!